371070720

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{1193}}^1$

素因数の和:1229

約数の個数: 216

約数和(自身を含む): 1332532656

約数和(自身を除く): 961461936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1193, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2386, 2430, 2592, 2880, 3240, 3456, 3579, 3840, 3888, 4320, 4772, 4860, 5184, 5760, 5965, 6480, 6912, 7158, 7776, 8640, 9544, 9720, 10368, 10737, 11520, 11930, 12960, 14316, 15552, 17280, 17895, 19088, 19440, 20736, 21474, 23860, 25920, 28632, 31104, 32211, 34560, 35790, 38176, 38880, 42948, 47720, 51840, 53685, 57264, 62208, 64422, 71580, 76352, 77760, 85896, 95440, 96633, 103680, 107370, 114528, 128844, 143160, 152704, 155520, 161055, 171792, 190880, 193266, 214740, 229056, 257688, 286320, 289899, 305408, 311040, 322110, 343584, 381760, 386532, 429480, 458112, 483165, 515376, 572640, 579798, 644220, 687168, 763520, 773064, 858960, 916224, 966330, 1030752, 1145280, 1159596, 1288440, 1374336, 1449495, 1527040, 1546128, 1717920, 1932660, 2061504, 2290560, 2319192, 2576880, 2748672, 2898990, 3092256, 3435840, 3865320, 4123008, 4581120, 4638384, 5153760, 5797980, 6184512, 6871680, 7730640, 8246016, 9276768, 10307520, 11595960, 12369024, 13743360, 15461280, 18553536, 20615040, 23191920, 24738048, 30922560, 37107072, 41230080, 46383840, 61845120, 74214144, 92767680, 123690240, 185535360, 371070720]

約数ペア:

[(1, 371070720), (2, 185535360), (3, 123690240), (4, 92767680), (5, 74214144), (6, 61845120), (8, 46383840), (9, 41230080), (10, 37107072), (12, 30922560), (15, 24738048), (16, 23191920), (18, 20615040), (20, 18553536), (24, 15461280), (27, 13743360), (30, 12369024), (32, 11595960), (36, 10307520), (40, 9276768), (45, 8246016), (48, 7730640), (54, 6871680), (60, 6184512), (64, 5797980), (72, 5153760), (80, 4638384), (81, 4581120), (90, 4123008), (96, 3865320), (108, 3435840), (120, 3092256), (128, 2898990), (135, 2748672), (144, 2576880), (160, 2319192), (162, 2290560), (180, 2061504), (192, 1932660), (216, 1717920), (240, 1546128), (243, 1527040), (256, 1449495), (270, 1374336), (288, 1288440), (320, 1159596), (324, 1145280), (360, 1030752), (384, 966330), (405, 916224), (432, 858960), (480, 773064), (486, 763520), (540, 687168), (576, 644220), (640, 579798), (648, 572640), (720, 515376), (768, 483165), (810, 458112), (864, 429480), (960, 386532), (972, 381760), (1080, 343584), (1152, 322110), (1193, 311040), (1215, 305408), (1280, 289899), (1296, 286320), (1440, 257688), (1620, 229056), (1728, 214740), (1920, 193266), (1944, 190880), (2160, 171792), (2304, 161055), (2386, 155520), (2430, 152704), (2592, 143160), (2880, 128844), (3240, 114528), (3456, 107370), (3579, 103680), (3840, 96633), (3888, 95440), (4320, 85896), (4772, 77760), (4860, 76352), (5184, 71580), (5760, 64422), (5965, 62208), (6480, 57264), (6912, 53685), (7158, 51840), (7776, 47720), (8640, 42948), (9544, 38880), (9720, 38176), (10368, 35790), (10737, 34560), (11520, 32211), (11930, 31104), (12960, 28632), (14316, 25920), (15552, 23860), (17280, 21474), (17895, 20736), (19088, 19440)]